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The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 11931435 B1

PDFFull Text
Date of Patent:
Mar. 19, 2024

Filed:

Apr. 12, 2017

Water-in-oil type emulsified cosmetic

Applicant:

Shiseido Company, Ltd., Tokyo, JP;

Inventors:

Keita Nishida, Yokohama, JP;

Satoshi Yamaki, Yokohama, JP;

Shoji Tajima, Yokohama, JP;

Hideto Ueda, Yokohama, JP;

Assignee:

SHISEIDO COMPANY, LTD., Tokyo, JP;

Attorneys:

Andrew F. Young

Nolte Lackenbach Siegel

Primary Examiner:

Michael B Pallay

Int. Cl.
CPC ...
A61Q 17/04 (2006.01); A61K 8/02 (2006.01); A61K 8/06 (2006.01); A61K 8/25 (2006.01); A61K 8/27 (2006.01); A61K 8/29 (2006.01); A61K 8/30 (2006.01); A61K 8/36 (2006.01); A61K 8/37 (2006.01); A61K 8/41 (2006.01); A61K 8/60 (2006.01); A61K 8/73 (2006.01); A61K 8/86 (2006.01); A61K 8/89 (2006.01); A61K 8/891 (2006.01); A61K 8/893 (2006.01); A61K 8/92 (2006.01); A61Q 1/00 (2006.01); A61Q 1/02 (2006.01); A61Q 5/06 (2006.01); A61Q 19/00 (2006.01);
U.S. Cl.
CPC ...
A61K 8/064 (2013.01); A61K 8/0241 (2013.01); A61K 8/06 (2013.01); A61K 8/25 (2013.01); A61K 8/27 (2013.01); A61K 8/29 (2013.01); A61K 8/30 (2013.01); A61K 8/36 (2013.01); A61K 8/37 (2013.01); A61K 8/416 (2013.01); A61K 8/60 (2013.01); A61K 8/73 (2013.01); A61K 8/732 (2013.01); A61K 8/86 (2013.01); A61K 8/89 (2013.01); A61K 8/891 (2013.01); A61K 8/893 (2013.01); A61K 8/922 (2013.01); A61Q 1/00 (2013.01); A61Q 1/02 (2013.01); A61Q 5/06 (2013.01); A61Q 17/04 (2013.01); A61Q 19/00 (2013.01); A61K 2800/42 (2013.01); A61K 2800/48 (2013.01);
Abstract

A water-in-oil type emulsified cosmetic has an unprecedented property wherein, by coming into contact with perspiration or water, the color development and the color uniformity are improved over the conditions immediately after application. The water-in-oil type emulsified cosmetic includes: (A) an organically modified clay mineral; (B) an oil phase thickener other than the (A) organically modified clay mineral; (C) a non-volatile liquid oil other than a silicone oil; (D) a silicone-based surfactant having an HLB of less than 8; and (E) a colorant; wherein a weight ratio defined by [(A)+(B)]/(C) is at least 0.04 and less than 0.68.

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